// Copyright (c) 2011 Zeex
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#ifndef SINGLETON_H
#define SINGLETON_H

// A simple Singleton template class, not even thread safe

template<typename T> class Singleton {
public:
    static T *GetInstance() {
        static T instance;
        return &instance;
    }
};

#endif
